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-rw-r--r--src/kernel/pipe.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/kernel/pipe.h b/src/kernel/pipe.h
index 9040ab1..2a90738 100644
--- a/src/kernel/pipe.h
+++ b/src/kernel/pipe.h
@@ -2,10 +2,8 @@
#include <kernel/proc.h>
#include <stdbool.h>
-/* returns false on failure */
-bool pipe_joinqueue(struct handle *h, bool wants_write,
+/* eventually transitions to PS_RUNNING */
+void pipe_joinqueue(struct handle *h, bool wants_write,
struct process *proc, void __user *pbuf, size_t pbuflen);
-void pipe_trytransfer(struct handle *h);
-
void pipe_invalidate_end(struct handle *h);